3 years, 1 month ago.

How can work continuously without HC-05 bluetooth?

Without HC-05 bluetooth, I can work my program automaticly which is a color read to calculate the value of CCT. However, when I add some codes as you see in image1. Sensor only can sense color when I push button in my bluetooth software to add some value to CCT, and no sensing when I have not push button . What's the problem? And how can I also sense color automaticly when no button pushing. My board is STM32F334C8. /media/uploads/zeroex123/blu1e.jpg

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